All authors have acknowledged the dual license.
The second license is the same as the one used by the IRCv3 working
group.
git-svn-id: file:///srv/svn/repo/suika/trunk@795 f0ae65fe-ee39-954e-97ec-027ff2717ef4
And add the prefix throughout the spec, to make it clear the unprefixed
version is not to be used.
git-svn-id: file:///srv/svn/repo/suika/trunk@537 f0ae65fe-ee39-954e-97ec-027ff2717ef4